(No.YA564<Rev.001>)2-45
2-46(No.YA564<Rev.001>)
DIGITAL PWB ASS'Y (14/17)
SFL0D381A-H2 [LT-42FX77, LT-42FX77/B]
SFL0D381A-BK [LT-42FX77/BA]
SFL0D382A-H2 [LT-42FX77/S]
ggs20012010_0724_10/18_0.0
L6901
L6902
L6922
C6921
C6922
C6902
R6925
C6903
C6904
C6905
C6906
C6907
C6908
C6909
R9252
C6910
C6911
C6913
C9251
C6914
C6915
C6916
C6917
C6918
C6919
C6901
IC6001
L6923
L6924
L6925
C6923
C6925
C6927
C6924
C6926
C6928
R9070
LB_PRO
IC9000
R9060
IC6001
C9040
R9080
R6921
Q9052
Q9702
LC9301
R9030
R9305
R9303
R9302
R9301
LC9302
R6922
R6923
C9050
LC9303
PFC_POW
D9703
R9062
R9063
LC9305
BS_BT30
LW_CK
R6924
BS_ODU
R9059
R9713
LV_CK
R9051
R9711
C9711
R9311
R9253
R9511
IC6001
L6921
R9709
K9010
R9090
R9706
C9302
C9303
D9051
C9103
C9101
Q9701
C9304
IC9301
Q9051
R9701
D9052
L9051
C9056
R9308
R9309
C9057
D9701
D9702
R9020
IC9401
Q9010
R9010
IC6901
L9701
C9706
C9707
R9056
R9057
R9058
C9059
C9301
R9306
LC9307
R9307
C9061 R9061
C9631
K6921
D9053
C6656
C6637
C6636
K6922
K6923
C6635
C6634
C6633
C9628
C9630
C9629
C9627
R9401
C9051
C9701
C9401
C9402
C9403
IC9101
D9401
C9632
R9707
C9253
C9255
C9252
IC9251
R9251
R9708
C9709
R9040
C9254
K9051
K9701
C9058
C9030
C9020
C9708
R9712
R9050
C9702
R9710
C9052
C9713
C9712
C9723
C9717
C9718
C9719
C9720
C9714
C9715
C9716
C9721
C9722
IC9251
IC9301
LB_POW
C6912
C6632
C6631
C6630
C6629
C6628
C6627
C6626
C6625
C6624
C6685
C6684
C6683
C6682
C6681
C6680
C6679
C6678
C6677
C6670
C6669
C6668
C6667
C6666
C6665
C6664
C6663
C6662
C6646
C6676
C6675
C6674
C6673
C6672
C6671
C6617
C6618
C6616
C6615
C6694
C6693
C6692
C6614
C6613
C6612
C6611
C6658
C6657
C6655
C6654
C6653
C6652
C6651
C6660
C6623
C6622
C6621
C6620
C6619
C6691
C6690
C6689
C6688
C6687
C6686
C6699
C6698
C6697
C6696
C6695
C6645
C6644
C6643
C6642
C6641
C6640
C6639
C6638
C6610
Q9501
R9501
R9502
R9504
D9501
D9502
R9503
C9501
Q9502
R9505
D9503
R9506
R9507
R9508
R9509
Q9503
R9510
D9504
C9502
CN0DC
CN1DC
C6929
C9309 C9310
C9311
C9315
C9306
C9307
C9308
C9305
C9313
C9314
C9610
C9607
C9601
C9602
C9603
C9604
C9605
C9606
C9612
C9611
C9613
C9614
C9615
C9616
C9617
C9618
C9619
C9620
C9621
C9316
POW_GOOD2
L9204
K6052
C9209
L6912
L6931
R6926
C6930
L6926
X6901
C9624
R9402
L9307
L9306
L6911
C6931
OPEN
OPEN
L22
10/10
0.1/16
0.1/16
OPEN
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
OPEN
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
100
OPEN
L22
L22
10
10
10
0.1/16
0.1/16
0.1/16
10K
68k
0.01
15k
0
OPEN
0
OPEN
OPEN
OPEN
OPEN
0
0
0.1/16
47k
68k
22
3.3k
68k
39
15k
0.01
OPEN
100k
OPEN
OPEN
100k
100k
150k
4.7
0.01
2.2/16
4.7/16
4.7
39
OPEN
0
OPEN
OPEN
100k
OPEN
22k
27k
1M
15k
470p
OPEN
OPEN
0.0033 22k
OPEN
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
15k
4.7/10
0.01
4.7/10
100
27k
470p
10k
0.1/16
OPEN
0.1/25
OPEN
47k
100k
OPEN
3.3k
0.01
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
10/10
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
0.1/16
OPEN
OPEN
OPEN
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
OPEN
OPEN
OPEN
OPEN
OPEN
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
1/10
OPEN OPEN
OPEN
OPEN
0
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
0.1/16
OPEN
OPEN
OPEN
OPEN
0.1/16
OPEN
0.1/16
OPEN
0.1/16
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
VCC1.2D
GND
GND
VCC3D
VCC_PLL5
STB3.3V
BS_9V
GND
BS_5V
LW_CK0
GND
GND
VCC1.2D
GND
GND
GND
VCC3D
BS_5V
GND
GND
STB3.3MI
GND
LCD5V/12V
GND
BS_9V
GND
STB3.3V
GND
STB_5V
GND
VCC1.8
VCC1.2D
GND
STB2.5MI
GND
GND
GND
VCC2.5D
VCC3D
GND
GND
GND
BS_5V
VCC3D
VCC1.2D
LV_CK0
VCC3D
GND
GND
BS_5V
GND
GND
GND
GND
BSD_5V
GND
VCC3D
GND
GND
GND
VCC1.8D
GND
GND
STB1.2V
VCC1.2D
GND
VCC2.5D
GND
GND
GND
GND
VCC3D
GND
GND
GND
STB_5V
GND
VCC1.8D
GND
VDD3_2
GND
VCC3.3LV
GND
GND
LCD5V/12V
STB3.3VA
STB_5V
VCC1.2D_2
SUB CPU/
A-D CONVERT / YC SEP./
CHROMA DEMOD./
FORMAT CONVERT/
Enhancer / NR
SUB CPU/
A-D CONVERT / YC SEP./
CHROMA DEMOD./
FORMAT CONVERT/
Enhancer / NR
SUB CPU/
A-D CONVERT / YC SEP./
CHROMA DEMOD./
FORMAT CONVERT/
Enhancer / NR
SHEET 17
SHEET 7,16
SHEET 16
SHEET 19
SHEET 18
SHEET 7,10,11,16
SHEET 7,19
DC-DC PWB
CN0DC
(SHEET 30)
OPEN
DIGITAL PWB CIRCUIT DIAGRAM (14/17) SHEET 20
Содержание LT-42FX77
Страница 23: ... No YA564 Rev 001 1 23 ...
Страница 24: ...1 24 No YA564 Rev 001 ...